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Dynamic properties of the dynamical system SFnm(X), SFnm(f))
Applied General Topology, 2020 Let X be a continuum and let n be a positive integer. We consider the hyperspaces Fn(X) and SFn(X). If m is an integer such that n > m ≥ 1, we consider the quotient space SFnm(X). For a given map f : X → X, we consider the induced maps Fn(f) : Fn(X) → Fn(
Franco Barragán +2 more
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A Study on the Application of Henon with a Case Study of Ecology [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2004 This paper deals with the well known Henon map. Its main properties are studied as well as a non deterministic form. Least squares estimates of parameters of the non deterministic model are driven and a case study from animal ecology is studied, where ...
Basil Al-Khayat, Inaam Abd
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A chaotic circuit based on Knowm memristor: modeling, analysis, and experimental verification
Shenzhen Daxue xuebao. Ligong ban, 2023 Previous research on memristors and their chaotic applications has mainly focused on the use of memristor emulators, with little research on constructing the chaotic circuit using real memristors.
WANG Faqiang
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Journal of Optimization, Differential Equations and Their Applications, 2020 A problem of description of algebraic invariants for a linear control system that determine its structure is considered. With the help of these invariants, the equivalence problem of two linear time-invariant control systems with respect to actions of ...
Vasiliy Ye. Belozyorov +2 more
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Encryption and Hiding Watermarking Using A Chaotic Modified Wavelet Transform [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2011 In this letter, a new digital watermarking algorithm is proposed to hide binary image watermark inside gray image to increase authentication and robustness, DWT are used in embedding because it has many features in image processing.
Shaimaa Mohammad
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Entropy, 2023 Feature selection is a crucial process in machine learning and data mining that identifies the most pertinent and valuable features in a dataset. It enhances the efficacy and precision of predictive models by efficiently reducing the number of features ...
Kunpeng Zhang +4 more
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Abrupt bifurcations in chaotic scattering : view from the anti-integrable limit [PDF]
, 2013 Bleher, Ott and Grebogi found numerically an interesting chaotic phenomenon in 1989 for the scattering of a particle in a plane from a potential field with several peaks of equal height.
Baesens, Claude +2 more
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Cryptographic Grade Chaotic Random Number Generator Based on Tent-Map
Journal of Sensor and Actuator Networks, 2023 In recent years, there has been an increasing interest in employing chaotic-based random number generators for cryptographic purposes. However, many of these generators produce sequences that lack the necessary strength for cryptographic systems, such as
Ahmad Al-Daraiseh +5 more
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Chaotic Quivering of Micron-Scaled On-Chip Resonators Excited by Centrifugal Optical Pressure [PDF]
, 2007 Opto-mechanical chaotic oscillation of an on-chip resonator is excited by the radiation-pressure nonlinearity. Continuous optical input, with no external feedback or modulation, excites chaotic vibrations in very different geometries of the cavity (both ...
Carmon, Tal +2 more
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Entropy, 2020 Recently, the transformation from random to chaotic behavior in the statistics of Fano–Feshbach resonances was observed in thulium atoms with rising ensemble temperature.
Emil T. Davletov +4 more
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